Powercrete R65/F1 Cold Weather Application

 

Powercrete R65/F1: Epoxy Coating for Cold Weather Pipeline Protection

 is a high-performance, fast-curing epoxy coating specifically engineered for the protection of steel pipelines, including applications in cold weather environments. Its unique formulation and application versatility make it a preferred choice for both new construction and rehabilitation projects where rapid turnaround and reliable corrosion protection are critical.

• 
  Powercrete R65/F1 is recognized as the go-to fast-cure epoxy within the Powercrete product line for use in the coldest temperatures. Its rapid cure profile enables efficient production and quick backfilling, even in challenging weather conditions

• 
  The coating is solvent-free, containing no volatile organic compounds (VOCs), making it environmentally friendly and safe for use in confined or sensitive areas

• 
  Powercrete R65/F1 can achieve a dry film thickness (DFT) of up to 40 mils (1000 microns) or more in a single multi-pass application, ensuring robust protection against corrosion and mechanical damage

• Versatile Application Methods

• The epoxy can be applied by hand (brush, roller, or trowel) or by spray using conventional plural component equipment, providing flexibility for field joints, girth welds, fittings, and repairs

• 
  It bonds strongly to both abrasive-blasted steel and fusion bonded epoxy (FBE) coated pipes, offering outstanding resistance to cathodic disbondment, abrasion, and impact

• 
  Thanks to its quick cure time, Powercrete R65/F1 allows for almost immediate backfilling after application, which is especially advantageous in cold climates where project schedules are often tight

Powercrete R65/F1 is specifically formulated for cold weather use. Its fast cure chemistry ensures that the coating hardens efficiently even at low ambient temperatures, minimizing delays associated with slow curing times common to many epoxies in cold conditions. This makes it ideal for pipeline projects in winter or in regions with consistently low temperatures.

• Mainline and field pipeline joints

• Girth welds and field joints

• Pipe bends, fittings, and valves

• Rehabilitation of existing pipelines and touch-up of damaged coatings

• Buried tanks and other steel structures requiring corrosion protection

• : The substrate must be clean, dry, and free from oil, grease, and
  contaminants. Abrasive blasting or mechanical cleaning is recommended to achieve the necessary surface profile.

• : Standard 2:1 mixing ratio for bulk applications; 1:1 ratio for cartridges.

• : Can be hand-applied or spray-applied, depending on project requirements and available equipment76.

• : The rapid cure time allows for handling and backfilling soon after application, even in cold weather.

Powercrete R65/F1 meets industry standards such as EN 10289 and CSA Z245.30 for pipeline coatings, ensuring compliance with rigorous quality and performance requirements3.

---

:
Powercrete R65/F1 is a robust, fast-curing, 100% solids epoxy coating designed for efficient application and long-term corrosion protection of pipelines, especially in cold weather. Its rapid cure, high build, and versatile application make it a reliable solution for pipeline owners and contractors facing the challenges of winter construction or repair.